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Author Question: Which psychological theories are categorized as psychodynamic? a. ego psychology, self ... (Read 69 times) |
The horizontal fraction bar was introduced by the Arabs.
For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.
Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).
Medication errors are more common among seriously ill patients than with those with minor conditions.
Green tea is able to stop the scent of garlic or onion from causing bad breath.